<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div ng-app="vm">
          <div ng-controller="ctrl1">
               
          </div>
    </div>
    <script>
        var vm = angular.module('vm',[]);
        vm.controller('ctrl1',['$scope',function($scope){
            $scope.data = {name:"后盾人"}
        }]);
        vm.controller("ctrl2",["$scope",function($scope){
            // $scope.name = "hdcms";
        }]);
        vm.controller("ctrl3",["$scope",function($scope){
            // $scope.name = 'hdcms';
        }])

    </script>
</body>
</html>